// Throws exception if the specified Rule does not have a valid Id.
internal static SRID SapiErrorCode2SRID(SAPIErrorCodes code)
{
if (code >= SAPIErrorCodes.SPERR_FIRST && code <= SAPIErrorCodes.SPERR_LAST)
{
return((SRID)((int)SRID.SapiErrorUninitialized + (code - SAPIErrorCodes.SPERR_FIRST)));
}
else
{
switch (code)
{
case SAPIErrorCodes.SP_NO_RULE_ACTIVE:
return(SRID.SapiErrorNoRuleActive);
case SAPIErrorCodes.SP_NO_RULES_TO_ACTIVATE:
return(SRID.SapiErrorNoRulesToActivate);
case SAPIErrorCodes.SP_NO_PARSE_FOUND:
return(SRID.NoParseFound);
case SAPIErrorCodes.S_FALSE:
return(SRID.UnexpectedError);
default:
return((SRID) unchecked (-1));
}
}
}
protected RegistryDataKey(string fullPath, IntPtr regHandle)
{
ISpRegDataKey spRegDataKey = (ISpRegDataKey) new SpDataKey();
SAPIErrorCodes sAPIErrorCodes = (SAPIErrorCodes)spRegDataKey.SetKey(regHandle, false);
if (sAPIErrorCodes != 0 && sAPIErrorCodes != SAPIErrorCodes.SPERR_ALREADY_INITIALIZED)
{
throw new InvalidOperationException();
}
_sapiRegKey = spRegDataKey;
_sKeyId = fullPath;
_disposeSapiKey = true;
}
private static void SetProperty(ISpRecognizer sapiRecognizer, string name, object value)
{
SAPIErrorCodes sAPIErrorCodes = (SAPIErrorCodes)((!(value is int)) ? sapiRecognizer.SetPropertyString(name, (string)value) : sapiRecognizer.SetPropertyNum(name, (int)value));
if (sAPIErrorCodes == SAPIErrorCodes.S_FALSE)
{
throw new KeyNotFoundException(SR.Get(SRID.RecognizerSettingNotSupported));
}
if (sAPIErrorCodes < SAPIErrorCodes.S_OK)
{
throw RecognizerBase.ExceptionFromSapiCreateRecognizerError(new COMException(SR.Get(SRID.RecognizerSettingUpdateError), (int)sAPIErrorCodes));
}
}
protected RegistryDataKey(string fullPath, SafeRegistryHandle regHandle)
{
ISpRegDataKey regKey = (ISpRegDataKey) new SpDataKey();
SAPIErrorCodes hresult = (SAPIErrorCodes)regKey.SetKey(regHandle, false);
regHandle?.Close();
if ((hresult != SAPIErrorCodes.S_OK) && (hresult != SAPIErrorCodes.SPERR_ALREADY_INITIALIZED))
{
throw new InvalidOperationException();
}
_sapiRegKey = regKey;
_sKeyId = fullPath;
_disposeSapiKey = true;
}
internal static SRID SapiErrorCode2SRID(SAPIErrorCodes code)
{
if (code >= SAPIErrorCodes.SPERR_FIRST && code <= SAPIErrorCodes.SPERR_LAST)
{
return((SRID)(258 + (code - -2147201023)));
}
switch (code)
{
case SAPIErrorCodes.SP_NO_RULE_ACTIVE:
return(SRID.SapiErrorNoRuleActive);
case SAPIErrorCodes.SP_NO_RULES_TO_ACTIVATE:
return(SRID.SapiErrorNoRulesToActivate);
case SAPIErrorCodes.SP_NO_PARSE_FOUND:
return(SRID.NoParseFound);
case SAPIErrorCodes.S_FALSE:
return(SRID.UnexpectedError);
default:
return((SRID)(-1));
}
}
